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System for maintaining presentation instrument data

  • US 20050187864A1
  • Filed: 10/22/2004
  • Published: 08/25/2005
  • Est. Priority Date: 02/24/2004
  • Status: Abandoned Application
First Claim
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1. A method of storing data for use in implementing a transaction for an account, said method comprising:

  • storing data for identifying a presentation instrument for an account as an entry in a presentation instrument database;

    generating an internal identifier for use with said entry;

    assigning said internal identifier with said record so as to be able to retrieve said data for identifying said presentation instrument by referencing said internal identifier.

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